Thus there should be studies for finding an optimal fertilizer schedule based on a cropping system including intercropping systems rather than for a single crop only 因此，应该研究包括间作在内的种植制度而不仅为某种作物寻找合适的施肥方案。
Photo id : sin0155 . jan 2006 . swissotel the stanford . picture below : a crop of the above picture , find out which part of the picture was it cropped from 照片号sin0155 。新加坡威信斯坦福酒店. 2006年元月。下图：原图的裁剪。找找看是从上图的那一部分裁减下来的？
Two recently published reviews of abstinence only curricula in the us have given rise to a crop of headlines announcing that " abstinence education doesn ' t work " 最近发表的两篇评论，内容针对美国只有禁欲的课程，并引出了一系列标题为“禁欲教育没有效果”的文章。
It ' s not quite the seven plagues of egypt just yet but an exploding population of locusts is threatening a crop crisis of almost biblical proportions 目前尚未完全像是圣经出埃及记中所记载的第七灾，但蝗虫数目的爆增对农作物所带来的威胁已快达到圣经上记载的面积。
This is important if it allows additional crops to be grown each year , or if it allows a crop to gain a competitive advantage in the market place and , therefore , receive a higher price 如果覆盖能保证每年多种一茬作物或有助于产品在市场上获得较高的价格和竞争优势时，这种提早成熟尤为重要。
Finding the maximum yield of a crop or cropping pattern will lead to many new and economically beneficial management practices that can have an important impact on china ' s agricultural production 找到最高产量作物或种植方式将产生许多新的、有经济效益的管理措施，会对农业生产产生重要影响。
Wide plant green trees and arbor at people park , one year four seasons trees all green , plants as pad , lake smooth water sort , fragrance of flower at four seasons , a crop of scene of southern part of country 园内广植常绿树种和乔灌木，一年四季树木常绿，芳草如茵，湖光水色，四季花香，一派南国景色。
But a team of university of florida scientists is trying to help growers in northern florida produce a crop ? by tricking strawberry plants into thinking it ' s spring time （赋予草莓以生命， “对草莓进行欺骗，让它们觉得春天已经来临了”这几个字，让译文读者更能够清楚地明白这个研究小组研究的实际效果。 ）
Let father and your boys take charge of your things at home prepare for a crop , and make the crop , and you go to work for the best money wages , or in discharge of any debt you owe , that you can get 让爸爸和你的几个儿子替你照管家里的事(从春播到秋收) ，你自己去干点你能找到的最挣钱的活，或者以你干的活抵债。
